Q.

Which of the following statements is true about contamination?

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a

None of the above

b

Contamination is caused by the entry of germs by an animal bite

c

Contamination is caused by the entry of germs by an insect bite

d

Contamination is caused by the entry of germs into drinking water or edible foods.

answer is C.

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Detailed Solution

Contamination is caused by the entry of germs into drinking water or edible foods. This is true.

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Which of the following statements is true about contamination?